Likely fallout from r980422. Backtrace attached.
Created attachment 34623 [details] Backtrace
*** Bug 196966 has been marked as a duplicate of this bug. ***
*** Bug 196965 has been marked as a duplicate of this bug. ***
*** Bug 196964 has been marked as a duplicate of this bug. ***
*** Bug 196963 has been marked as a duplicate of this bug. ***
SVN commit 983357 by tjmchenry: If we don't have any id's to return throw in a -1 This is old behaviour lost in the ->QMap transition BUG:196967 M +3 -0 preferences.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=983357